Inter-firm R&D partnering in pharmaceutical biotechnology since 1975: Trends, patterns, and networks
| Year of publication: |
2006
|
|---|---|
| Authors: | Roijakkers, Nadine ; Hagedoorn, John |
| Published in: |
Research Policy. - Elsevier, ISSN 0048-7333. - Vol. 35.2006, 3, p. 431-446
|
| Publisher: |
Elsevier |